17782992

素因数分解:

$2^4\times 3^2\times {\mathrm{123493}}^1$

素因数の和:123507

約数の個数: 30

約数和(自身を含む): 49768082

約数和(自身を除く): 31985090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 123493, 246986, 370479, 493972, 740958, 987944, 1111437, 1481916, 1975888, 2222874, 2963832, 4445748, 5927664, 8891496, 17782992]

約数ペア:

[(1, 17782992), (2, 8891496), (3, 5927664), (4, 4445748), (6, 2963832), (8, 2222874), (9, 1975888), (12, 1481916), (16, 1111437), (18, 987944), (24, 740958), (36, 493972), (48, 370479), (72, 246986), (144, 123493)]